Answer: answer is 8 because -5 + 1 = -4 then + 10 = 4
60%, 900/1500 would be .6 and in terms of percent would be 60.
Since the sample size is too small (n = 9, which is less than 10) we cannot use the normal model to describe the entire population.
Therefore, we expect the sample mean to be different from the population mean.
Answer:
0.397
Step-by-step explanation:
Hope this helps!❆
